CN210072073U - Cross radar system and vehicle with long compartment - Google Patents
Cross radar system and vehicle with long compartment Download PDFInfo
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- CN210072073U CN210072073U CN201920791763.0U CN201920791763U CN210072073U CN 210072073 U CN210072073 U CN 210072073U CN 201920791763 U CN201920791763 U CN 201920791763U CN 210072073 U CN210072073 U CN 210072073U
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Abstract
The utility model discloses a cross radar system and have vehicle in long carriage, cross radar system includes: the radar device comprises a radar bracket and two transmitting plates; the first transmitting plate and the second transmitting plate are sequentially arranged on the radar bracket along the height direction of the vehicle; the first emission plate and the second emission plate are arranged at an angle and are arranged in parallel with the height direction of the vehicle; the first radiation angle of the first emission plate on the horizontal plane is 60-110 degrees; the second radiation angle of the second emission plate on the horizontal plane is 60-110 degrees; the first radiation area of the first emission plate and the second radiation area of the second emission plate partially overlap. The utility model discloses make the driver can learn the road conditions of vision blind area 18 when the vehicle turns round to can do emergency measures in advance according to the road conditions, greatly reduced the vehicle in long carriage because of the traffic accident rate that vision blind area 18 exists, provide the guarantee for driver safety and turn round smoothly.
Description
Technical Field
The utility model relates to a vehicle radar technical field indicates a cross radar system and have vehicle in long carriage especially.
Background
In the long-distance transportation process, vehicles with long carriages are generally used for transportation, so that the single transportation amount is increased, and the transportation cost is saved. However, when a vehicle turns, the rearview mirror at the head of the vehicle often can only see a small range due to the vision obstruction of the long carriage, a vision blind area occurs, a driver cannot know the condition of the vision blind area and cannot respond in time before a traffic accident, and a tragedy (a long carriage impacts pedestrians or trolleys walking beside the long carriage when swinging at the tail) is often made. And because the sheltering from of carriage, lead to the driver can't judge long carriage and current road surface condition whether compatible, lead to long carriage to be blocked mutually by roadblock or roadside maintenance structure or collide, lead to the vehicle to advance and retreat inadequately, influence the traffic order (long carriage is violently on the road surface, influences the walking of other vehicles), still destroy public thing, brought very big pressure and puzzlement for the driver.
Disclosure of Invention
The utility model aims at providing a cross radar system and have vehicle in long carriage makes the driver learn the road conditions of vehicle vision blind area when turning round to can do emergency measures according to the road conditions in advance, greatly reduced the vehicle in long carriage because of the traffic accident rate that the vision blind area exists existence, avoid the vehicle the condition of front and back dilemma and destruction public thing to appear, provide the guarantee for driver safety and turn round smoothly, alleviateed driver's pressure and puzzlement.
The utility model provides a technical scheme as follows:
a cross-radar system comprising:
the radar device comprises a radar bracket and two transmitting plates, namely a first transmitting plate and a second transmitting plate;
the first transmitting plate and the second transmitting plate are sequentially arranged on the radar bracket along the height direction of the vehicle; the first emission plate and the second emission plate are arranged at an angle, and the first emission plate and the second emission plate are arranged in parallel with the height direction of the vehicle;
the first radiation angle of the first emission plate on the horizontal plane is 60-110 degrees;
the second radiation angle of the second emission plate on the horizontal plane is 60-110 degrees;
the first radiation area of the first emission plate and the second radiation area of the second emission plate partially overlap.
According to the technical scheme, the two transmitting plates which are arranged in the height direction of the vehicle are crossed to cover the visual blind area between the head and the long carriage when the vehicle turns, so that a driver can know the road condition of the visual blind area when the vehicle turns (such as whether people exist, whether vehicles exist, whether the long carriage can smoothly turn and cannot interfere with facilities such as road maintenance and the like), and can make emergency measures in advance according to the road condition (such as stopping and giving way, continuously turning after backing and the like), the traffic accident rate of the vehicle in the long carriage due to the existence of the visual blind area is greatly reduced, the situations that the vehicle is difficult to turn back and forth and damages public objects are avoided, the safety and smooth turning of the driver are guaranteed, and the pressure and trouble of the driver are relieved. Meanwhile, when the vehicle runs on a straight road surface, the radiation areas of the two emission plates can monitor road conditions on two sides of the vehicle, so that a driver can know the road conditions on two sides of the vehicle conveniently (such as whether people overtake the vehicle or not, whether the vehicle is on the side or not and the like), the driving pressure of the driver is reduced, and convenience is brought to the driver in driving.
Further preferably, the first radiation angle of the first radiation plate in the horizontal plane is 80-100 °; the second radiation angle of the second emission plate on the horizontal plane is 80-100 degrees.
In the technical scheme, the radiation angle cost of the emission plate is low, and the full coverage of the blind area can be realized.
Further preferably, the total radiation angle of the radiation area formed by the first radiation area of the first emission plate and the second radiation area of the second emission plate in the horizontal plane is not less than 180 °.
In the technical scheme, the total radiation angle is larger than 180 degrees, so that the monitoring of the road conditions on two sides of the vehicle, the vision blind areas when the vehicle turns, and even the front and/or the rear of the vehicle by the driver can be realized, the control of the driver on the road conditions is greatly facilitated, and the driving pressure of the driver is reduced.
Further preferably, one of the two radiation plates is disposed in parallel with a body axis of the vehicle.
In the technical scheme, one transmitting plate is arranged in parallel with the axis of the vehicle body, so that the radiation range of the transmitting plate can cover road conditions on two sides of the vehicle.
Further preferably, more than one of the two transmitting plates is mounted to a mounting for connection with a vehicle; the mounting seat is provided with a heat dissipation mechanism.
In the technical scheme, the radiating mechanism is used for radiating the radiating plate, so that the working performance of the radiating plate is ensured, the radiating plate operates in a low-temperature environment, and the service life and the performance of the radiating plate are prolonged. Of course, when one of the transmitting plates is directly mounted on the radar bracket and is not connected with the vehicle, the transmitting plate is not provided with a heat dissipation mechanism.
Further preferably, the portable terminal further comprises a prompter, and the prompter is connected with the two transmitting plates.
In the technical scheme, the prompting device prompts a driver, so that the driver can well know abnormal road conditions and timely respond to the abnormal road conditions.
The utility model also discloses a vehicle with long carriage, include:
a long carriage, a locomotive and a cross radar system;
the two cross radar systems are respectively arranged on two sides of the vehicle head;
the cross radar system comprises a radar bracket and two transmitting plates, namely a first transmitting plate and a second transmitting plate; the first transmitting plate and the second transmitting plate are sequentially arranged on the radar bracket along the height direction of the vehicle; the first emission plate and the second emission plate are arranged at an angle, and the first emission plate and the second emission plate are arranged in parallel with the height direction of the vehicle; the first radiation angle of the first emission plate on the horizontal plane is 60-110 degrees; the second radiation angle of the second emission plate on the horizontal plane is 60-110 degrees; a first radiation area of the first emission plate and a second radiation area of the second emission plate partially overlap;
the cross radar system is arranged at the end part of the vehicle head close to one side of the long compartment, and the transmitting surface of one of the two transmitting plates is arranged towards the outer side of the vehicle; the emitting surface of the other emitting plate of the two emitting plates faces one side of the long compartment;
the first radiation area of the first emission plate and the second radiation area of the second emission plate jointly form a radiation area which covers the vehicle head and the nearby area of the long carriage.
According to the technical scheme, the two transmitting plates which are arranged in the height direction of the vehicle are crossed to cover the visual blind area between the head and the long carriage when the vehicle turns, so that a driver can know the road condition of the visual blind area when the vehicle turns (such as whether people exist, whether vehicles exist, whether the long carriage can smoothly turn and cannot interfere with facilities such as road maintenance and the like), and can make emergency measures in advance according to the road condition (such as stopping and giving way, continuously turning after backing and the like), the traffic accident rate of the vehicle in the long carriage due to the existence of the visual blind area is greatly reduced, the situations that the vehicle is difficult to turn back and forth and damages public objects are avoided, the safety and smooth turning of the driver are guaranteed, and the pressure and trouble of the driver are relieved. Meanwhile, when the vehicle runs on a straight road surface, the radiation areas of the two emission plates can monitor road conditions on two sides of the vehicle, so that a driver can know the road conditions on two sides of the vehicle conveniently (such as whether people overtake the vehicle or not, whether the vehicle is on the side or not and the like), the driving pressure of the driver is reduced, and convenience is brought to the driver in driving.
Further preferably, the first radiation angle of the first radiation plate in the horizontal plane is 80-100 °; the second radiation angle of the second emission plate on the horizontal plane is 80-100 degrees.
In the technical scheme, the radiation angle cost of the emission plate is low, and the full coverage of the blind area can be realized.
Further preferably, the total radiation angle of the radiation area formed by the first radiation area of the first emission plate and the second radiation area of the second emission plate in the horizontal plane is not less than 180 °.
In the technical scheme, the total radiation angle is larger than 180 degrees, so that the monitoring of the road conditions on two sides of the vehicle, the vision blind areas when the vehicle turns, and even the front and/or the rear of the vehicle by the driver can be realized, the control of the driver on the road conditions is greatly facilitated, and the driving pressure of the driver is reduced.
Further preferably, one of the two emitting plates is disposed in parallel with a body axis of the vehicle; and/or more than one of the two transmitting plates is mounted on a mounting seat for connecting with a vehicle; the mounting seat is provided with a heat dissipation mechanism; and/or, also include the prompting device, the said prompting device is connected with said two transmitting boards; the prompter is arranged at the rear-view mirror of the vehicle head.
In the technical scheme, one transmitting plate is arranged in parallel with the axis of the vehicle body, so that the radiation range of the transmitting plate can cover road conditions on two sides of the vehicle. More preferably, the radiating mechanism is used for radiating the radiating plate, so that the working performance of the radiating plate is ensured, the radiating plate operates in a low-temperature environment, and the service life and the performance of the radiating plate are prolonged. Of course, when one of the transmitting plates is directly mounted on the radar bracket and is not connected with the vehicle, the transmitting plate is not provided with a heat dissipation mechanism.
Preferably, the prompting device prompts the driver, so that the driver can be well informed of the abnormal road condition and can respond to the abnormal road condition in time.
The utility model provides a pair of alternately radar system and have vehicle in long carriage can bring following at least one beneficial effect:
1. the utility model discloses in, realize the vehicle in the cover of the vision blind area between locomotive and the long carriage when turning round through crossing and two transmitting plates that set up along vehicle direction of height, thereby make the driver can learn the road conditions of vision blind area when the vehicle turns round (if someone is, whether there is the vehicle to be in, whether long carriage can accomplish smoothly and turn round and not produce with facilities such as road surface maintenance and interfere), and can do emergency measures in advance according to the road conditions (if the parking lets go, back and forth the back and continue to turn round etc.), greatly reduced the traffic accident rate that the vehicle in long carriage exists because of the vision blind area, avoid the vehicle to appear the condition of front and back dilemma and destruction public thing, provide the guarantee for driver safety and turn round smoothly, the pressure and the puzzlement of driver have been alleviateed. Meanwhile, when the vehicle runs on a straight road surface, the radiation areas of the two emission plates can monitor road conditions on two sides of the vehicle, so that a driver can know the road conditions on two sides of the vehicle conveniently (such as whether people overtake the vehicle or not, whether the vehicle is on the side or not and the like), the driving pressure of the driver is reduced, and convenience is brought to the driver in driving.
2. The utility model discloses in, the radiation angle cost of transmitting plate is lower and can realize the full coverage of blind area. One transmitting plate is arranged parallel to the axis of the vehicle body, so that the radiation range of the transmitting plate can cover road conditions on two sides of the vehicle. More preferably, the radiating mechanism is used for radiating the radiating plate, so that the working performance of the radiating plate is ensured, the radiating plate operates in a low-temperature environment, and the service life and the performance of the radiating plate are prolonged. Preferably, the prompting device prompts the driver, so that the driver can be well informed of the abnormal road condition and can respond to the abnormal road condition in time.
Drawings
The above features, technical characteristics, advantages and realisations of the cross radar system and of the vehicle with a long cabin will be further explained in a clearly understandable way with reference to the following description of a preferred embodiment of the invention in conjunction with the accompanying drawings.
Fig. 1 is a schematic structural diagram of an embodiment of the cross radar system of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the cross radar system of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of a radiation area of the cross radar system of the present invention;
fig. 4 is a schematic structural view of an embodiment of the vehicle with a long compartment according to the present invention;
fig. 5 is a schematic structural view of another embodiment of the vehicle with a long compartment according to the present invention;
fig. 6 is a schematic structural view of an embodiment of the plastic protecting cover of the present invention;
fig. 7 is a schematic structural view of an embodiment of the cross radar system of the vehicle with a long compartment in operation on a road.
The reference numbers illustrate:
1-mounting seat, 2-honeycomb holes, 3-cross radar system, 4-first transmitting plate, 5-radar bracket, 6-second transmitting plate, 7-radiating holes, 8-first mounting surface, 9-first radiating area, 10-second radiating area, 11-left cross radar system, 12-right cross radar system, 13-left side rear-falling mirror, 14-right side rear-falling mirror, 15-vehicle head, 16-long carriage, 17-plastic protecting cover, 18-vision blind area, 19-first vehicle lane, 20-second vehicle lane, 21-non-vehicle lane, 22-first side plate, 23-second side plate, 24-groove, 25-second mounting surface, 26-overlapping area, α -first radiating angle, β -second radiating angle.
Detailed Description
In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure of the product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the first embodiment, as shown in FIGS. 1-7, a cross radar system comprises a radar bracket 5 and two transmitting plates, namely a first transmitting plate 4 and a second transmitting plate 6, wherein the first transmitting plate 4 and the second transmitting plate 6 are sequentially arranged on the radar bracket 5 along the height direction of a vehicle, the first transmitting plate 4 and the second transmitting plate 6 are arranged at an angle, the first transmitting plate 4 and the second transmitting plate 6 are arranged in parallel with the height direction of the vehicle, the first radiation angle α of the first transmitting plate 4 on the horizontal plane is 60-110 degrees, the second radiation angle β of the second transmitting plate 6 on the horizontal plane is 60-110 degrees, the first radiation area 9 of the first transmitting plate 4 and the second radiation area 10 of the second transmitting plate 6 are partially overlapped, in practical application, the radiation angles of the first transmitting plate 4 and the second transmitting plate 6 can be the same or different, when the cross radar system 3 is mounted on the vehicle head 15, the radiation angle of one of the two transmitting plates is arranged to the left side of the vehicle head, the vehicle head is arranged to face the outside of the vehicle, when the vehicle is in a straight turning zone, the vehicle head, the right side of the vehicle head is arranged, the vehicle head is arranged to face the right side of the vehicle, when the vehicle, the right side of the vehicle, the right side of the vehicle is arranged, the right side of the vehicle, the vehicle head is arranged to cover the right side of the vehicle, the right side of the vehicle, when the vehicle, the vehicle is arranged, the right side of the vehicle head is arranged, the right side of the vehicle, the vehicle is arranged, when the vehicle, the right side of the vehicle, the vehicle is arranged, the vehicle, the right side of the vehicle, the vehicle is arranged, the right side of the vehicle, the vehicle.
In the second embodiment, as shown in fig. 1-7, on the basis of the first embodiment, the first radiation angle α of the first emission plate 4 in the horizontal plane is 80-100 °, the second radiation angle β of the second emission plate 6 in the horizontal plane is 80-100 °, preferably, the radiation angles of the first emission plate 4 and the second emission plate 6 (i.e., the first radiation angle α and the second radiation angle β) are both 100 °, preferably, the total radiation angle of the radiation area formed by the first radiation area 9 of the first emission plate 4 and the second radiation area 10 of the second emission plate 6 together in the horizontal plane is not less than 180 °, preferably, the radiation distance of the first emission plate 4 and the second emission plate 6 is 10-40m, so as to ensure the full coverage of the visual blind area 18 when the vehicle turns, preferably, the emission surface of one emission plate of the two emission plates and the axis of the vehicle (along the length direction of the vehicle and passing through the left wheel train and the right wheel train) are provided with a flashing alarm device, a flashing alarm device for indicating that the vehicle is mounted on the vehicle, a pedestrian or the vehicle is mounted on the vehicle, preferably, and the vehicle is provided with a flashing alarm device, and the alarm device is provided for indicating that the vehicle is mounted on the vehicle.
In the third embodiment, as shown in fig. 1 to 7, on the basis of the first or second embodiment, the angle of the overlapping area 16 formed by partially overlapping the first radiation area 9 of the first emission plate 4 and the second radiation area 10 of the second emission plate 6 on the horizontal plane is greater than zero, preferably less than 30 °. The radar support 5 comprises a first mounting frame for mounting a first transmitting plate 4 and a second mounting frame for mounting a second transmitting plate 6, wherein the second mounting frame forms a mounting seat 1 for mounting the cross radar system 3 on a vehicle head 15, the second mounting frame is of a frame structure and comprises a first side wall, a second side wall, a third side wall and a fourth side wall which are sequentially connected, the first side wall and the second side wall are oppositely arranged in the height direction of a vehicle, and the third side wall and the fourth side wall are oppositely arranged; the second transmitting plate 6 is installed at the notch of one side formed by the first side wall, the second side wall, the third side wall and the fourth side wall in a surrounding mode, and the end portion, far away from the second transmitting plate 6, of the second installing support forms the first installing surface 8 for connecting the cross radar system 3 with a vehicle. Be equipped with honeycomb holes 2 on the first side wall, be equipped with louvre 7 on the second side wall, honeycomb holes 2 and louvre 7 form the convection current and realize the cooling to second expelling plate 6. It is to be noted that the shape, number, position, etc. of the honeycomb holes 2 and the louvers 7 may be the same or different. And the honeycomb holes 2 and the heat dissipation holes 7 may be respectively disposed on the third sidewall and the fourth sidewall. The first, second, third and fourth sidewalls may all be provided with honeycomb holes 2 or louvers 7. Preferably, still include the plastics protective cover 17 of enclosing the outside of locating first expelling plate 4 and second expelling plate 6, plastics protective cover 17 is the slot-like structure, including two first curb plates 22, a second curb plate 23, two third curb plates, two first curb plates 22 set up relatively, two third curb plates set up relatively, second curb plate 23 sets up relatively with the opening of plastics protective cover 17, and two first curb plates 22 and two third curb plates divide the periphery wall of second curb plate 23 and the homonymy setting for the tip that plastics protective cover 17 kept away from second curb plate 23 one side forms the second installation face 25 that is used for being connected with radar support 5 or vehicle. Preferably, the second mounting surface 25 is provided with a recess 24, so that an inserted or snap-fit connection of the plastic protecting cover 17 is achieved. Preferably, the radar mount 5 is preferably a plastic radar mount.
In the fourth embodiment, as shown in fig. 1-7, a vehicle with a long carriage comprises a long carriage 16, a vehicle head 15 and a cross radar system 3, wherein the two cross radar systems 3 are respectively arranged on two sides of the vehicle head 15, the cross radar system 3 comprises a radar bracket 5 and two transmitting plates, namely a first transmitting plate 4 and a second transmitting plate 6, the first transmitting plate 4 and the second transmitting plate 6 are sequentially arranged on the radar bracket 5 along the height direction of the vehicle, the first transmitting plate 4 and the second transmitting plate 6 are arranged at an angle, the first transmitting plate 4 and the second transmitting plate 6 are arranged in parallel with the height direction of the vehicle, the first radiation angle α of the first transmitting plate 4 in the horizontal plane is 60-110 degrees, the second radiation angle β of the second transmitting plate 6 in the horizontal plane is 60-110 degrees, the first radiation area 9 of the first transmitting plate 4 and the second radiation area 10 of the second transmitting plate 6 partially overlap, the cross radar system 3 is arranged close to the end part of the vehicle head 16 side, one of the two transmitting plates faces towards the left side, the right side of the vehicle, the other transmitting plate 6 is arranged near the left side of the vehicle, the other transmitting plate 4, the other transmitting plate is arranged, the right side of the cross radar system 3, the vehicle, the other transmitting plate is arranged, the right side of the other transmitting plate 6, the vehicle can be arranged, the right side, the other transmitting plate is arranged, the right side of the cross radar system 15, the vehicle is arranged, the vehicle, the right side of the vehicle, the vehicle is arranged, the vehicle, the other transmitting plate, the right side of the vehicle is arranged, the vehicle, the right side of the vehicle, the other transmitting plate, the cross radar system is arranged, the right side of the vehicle, the other transmitting plate, the vehicle is arranged, the right side of the vehicle, the other vehicle, the other vehicle is arranged, the.
In the fifth embodiment, as shown in fig. 1-7, on the basis of the fourth embodiment, the first radiation angle α of the first emission plate 4 in the horizontal plane is 80-100 °, the second radiation angle β of the second emission plate 6 in the horizontal plane is 80-100 °, preferably, the radiation angles of the first emission plate 4 and the second emission plate 6 (i.e., the first radiation angle α and the second radiation angle β) are both 100 °, preferably, the total radiation angle of the radiation area formed by the first radiation area 9 of the first emission plate 4 and the second radiation area 10 of the second emission plate 6 in the horizontal plane is not less than 180 °, preferably, the radiation distance of the first emission plate 4 and the second emission plate 6 is 10-40m, so as to ensure full coverage of the visual blind area 18 when the vehicle turns, preferably, the emission surface of one emission plate of the two emission plates is arranged parallel to the axis of the vehicle, preferably, the emission surface of the other emission plate of the two emission plates is arranged parallel to the axis of the vehicle, when the vehicle turns, the vehicle is arranged on the left side of the vehicle, the left side of the vehicle is arranged on the vehicle, the vehicle is arranged on the vehicle, the vehicle is arranged on the vehicle, the.
In the sixth embodiment, as shown in fig. 1 to 7, based on the fourth or fifth embodiment, an angle of the overlapping area 16 formed by partially overlapping the first radiation area 9 of the first emission plate 4 and the second radiation area 10 of the second emission plate 6 on a horizontal plane is larger than zero, and preferably smaller than 30 °. The radar support 5 comprises a first mounting frame for mounting a first transmitting plate 4 and a second mounting frame for mounting a second transmitting plate 6, wherein the second mounting frame forms a mounting seat 1 for mounting the cross radar system 3 on a vehicle head 15, the second mounting frame is of a frame structure and comprises a first side wall, a second side wall, a third side wall and a fourth side wall which are sequentially connected, the first side wall and the second side wall are oppositely arranged in the height direction of a vehicle, and the third side wall and the fourth side wall are oppositely arranged; the second transmitting plate 6 is installed at the notch of one side formed by the first side wall, the second side wall, the third side wall and the fourth side wall in a surrounding mode, and the end portion, far away from the second transmitting plate 6, of the second installing support forms the first installing surface 8 for connecting the cross radar system 3 with a vehicle. Be equipped with honeycomb holes 2 on the first side wall, be equipped with louvre 7 on the second side wall, honeycomb holes 2 and louvre 7 form the convection current and realize the cooling to second expelling plate 6. It is to be noted that the shape, number, position, etc. of the honeycomb holes 2 and the louvers 7 may be the same or different. And the honeycomb holes 2 and the heat dissipation holes 7 may be respectively disposed on the third sidewall and the fourth sidewall. The first, second, third and fourth sidewalls may all be provided with honeycomb holes 2 or louvers 7. Preferably, still include the plastics protective cover 17 of enclosing the outside of locating first expelling plate 4 and second expelling plate 6, plastics protective cover 17 is the slot-like structure, including two first curb plates 22, a second curb plate 23, two third curb plates, two first curb plates 22 set up relatively, two third curb plates set up relatively, second curb plate 23 sets up relatively with the opening of plastics protective cover 17, and two first curb plates 22 and two third curb plates divide the periphery wall of second curb plate 23 and the homonymy setting for the tip that plastics protective cover 17 kept away from second curb plate 23 one side forms the second installation face 25 that is used for being connected with radar support 5 or vehicle. Preferably, the second mounting surface 25 is provided with a recess 24, so that an inserted or snap-fit connection of the plastic protecting cover 17 is achieved. Preferably, the radar mount 5 is preferably a plastic radar mount.
Exemplarily, as shown in fig. 7, the present vehicle having a long compartment travels on a road composed of a first motor lane 19, a second motor lane 20, and a non-motor lane 21 disposed at once in the left-right direction and having a straight line section and a right-turn section, and when the vehicle travels on the straight line section of the second motor lane 20, the driver can monitor the road conditions of the first motor lane 19 and the non-motor lane 21 due to the presence of the cross radar system 3, and even a partial region in front of the vehicle can be covered; when the vehicle makes a right turn on a right turn section, the vision blind areas 18 formed on the left and right sides of the vehicle head 15 and the long carriage 16 are respectively located in the coverage areas of the left cross radar system 11 and the right cross radar system 12, so that a driver can monitor the road condition of the vision blind area 18 and the road condition of the non-motor lane 21 through the right cross radar system 12, and meanwhile, the left cross radar system 11 can also monitor the road condition of the first motor lane 19. It should be noted that more than one cross radar system 3 can be installed on the vehicle head 15, and the cross radar systems can be arranged horizontally or in the height direction.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A cross radar system, comprising:
the radar device comprises a radar bracket and two transmitting plates, namely a first transmitting plate and a second transmitting plate;
the first transmitting plate and the second transmitting plate are sequentially arranged on the radar bracket along the height direction of the vehicle; the first emission plate and the second emission plate are arranged at an angle, and the first emission plate and the second emission plate are arranged in parallel with the height direction of the vehicle;
the first radiation angle of the first emission plate on the horizontal plane is 60-110 degrees;
the second radiation angle of the second emission plate on the horizontal plane is 60-110 degrees;
the first radiation area of the first emission plate and the second radiation area of the second emission plate partially overlap.
2. The cross radar system according to claim 1, wherein:
the first radiation angle of the first emission plate on the horizontal plane is 80-100 degrees;
the second radiation angle of the second emission plate on the horizontal plane is 80-100 degrees.
3. The cross radar system according to claim 1, wherein:
the total radiation angle of the radiation area formed by the first radiation area of the first emission plate and the second radiation area of the second emission plate in the horizontal plane is not less than 180 degrees.
4. The cross radar system according to claim 1, wherein:
one of the two emitting plates is arranged in parallel with the body axis of the vehicle.
5. The cross radar system according to claim 1, wherein:
more than one of the two transmitting plates is arranged on a mounting seat used for being connected with a vehicle;
the mounting seat is provided with a heat dissipation mechanism.
6. The cross radar system according to any one of claims 1 to 5, further comprising:
and the prompter is connected with the two transmitting plates.
7. A vehicle having a long compartment, comprising:
the system comprises a long carriage, a locomotive and two cross radar systems;
the two cross radar systems are respectively arranged on two sides of the vehicle head;
the cross radar system comprises a radar bracket and two transmitting plates, namely a first transmitting plate and a second transmitting plate; the first transmitting plate and the second transmitting plate are sequentially arranged on the radar bracket along the height direction of the vehicle; the first emission plate and the second emission plate are arranged at an angle, and the first emission plate and the second emission plate are arranged in parallel with the height direction of the vehicle; the first radiation angle of the first emission plate on the horizontal plane is 60-110 degrees; the second radiation angle of the second emission plate on the horizontal plane is 60-110 degrees; a first radiation area of the first emission plate and a second radiation area of the second emission plate partially overlap;
the cross radar system is arranged at the end part of the vehicle head close to one side of the long compartment, and the transmitting surface of one of the two transmitting plates is arranged towards the outer side of the vehicle; the emitting surface of the other emitting plate in the two emitting plates is arranged towards the direction of the tail of the long car on one side;
the first radiation area of the first emission plate and the second radiation area of the second emission plate jointly form a radiation area which covers the vehicle head and the nearby area of the long carriage.
8. The vehicle having a long compartment according to claim 7, characterized in that:
the first radiation angle of the first emission plate on the horizontal plane is 80-100 degrees;
the second radiation angle of the second emission plate on the horizontal plane is 80-100 degrees.
9. The vehicle having a long compartment according to claim 7, characterized in that:
the total radiation angle of the radiation area formed by the first radiation area of the first emission plate and the second radiation area of the second emission plate in the horizontal plane is not less than 180 degrees.
10. The vehicle having a long compartment according to any one of claims 7 to 9, wherein:
one of the two emitting plates is arranged in parallel with the axis of the vehicle body of the vehicle; and/or the presence of a gas in the gas,
more than one of the two transmitting plates is arranged on a mounting seat used for being connected with a vehicle; the mounting seat is provided with a heat dissipation mechanism; and/or the presence of a gas in the gas,
the prompter is connected with the two transmitting plates; the prompter is arranged at the rear-view mirror of the vehicle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920791763.0U CN210072073U (en) | 2019-05-29 | 2019-05-29 | Cross radar system and vehicle with long compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920791763.0U CN210072073U (en) | 2019-05-29 | 2019-05-29 | Cross radar system and vehicle with long compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210072073U true CN210072073U (en) | 2020-02-14 |
Family
ID=69455109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920791763.0U Active CN210072073U (en) | 2019-05-29 | 2019-05-29 | Cross radar system and vehicle with long compartment |
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| CN (1) | CN210072073U (en) |
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